Does Fake News in Different Languages Tell the Same Story? An Analysis of Multi-level Thematic and Emotional Characteristics of News about COVID-19

Lina Zhou (), Jie Tao () and Dongsong Zhang ()
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Lina Zhou: University of North Carolina at Charlotte
Jie Tao: Fairfield University
Dongsong Zhang: University of North Carolina at Charlotte

Information Systems Frontiers, 2023, vol. 25, issue 2, No 5, 493-512

Abstract: Abstract Fake news is being generated in different languages, yet existing studies are dominated by English news. The analysis of fake news content has focused on lexical and stylometric features, giving little attention to semantic features. A few studies involving semantic features have either used them as the inputs to classifiers with no interpretations, or treated them in isolation. This research aims to investigate both thematic and emotional characteristics of fake news at different levels and compare them between different languages for the first time. It extends a state-of-the-art topic modeling technique to extract news topics and introduces a divergence measure to assess the importance of thematic characteristics for identifying fake news. We further examine associations of the thematic and emotional characteristics of fake news. The empirical findings have implications for developing both general and language-specific countermeasures for fake news.

Keywords: Fake news; Cross-lingual analysis; Topic modeling; Theme; Emotion; COVID-19 (search for similar items in EconPapers)
Date: 2023
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Citations: View citations in EconPapers (1)

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DOI: 10.1007/s10796-022-10329-7

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